In depth comparison and review of Acer Chromebook 14 (CB3-431) and Acer Chromebook 315 (CB315-3H). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Acer Chromebook 315 (CB315-3H) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
long battery life
lightweight design
efficient Chrome OS
good build quality
limited storage capacity
mediocre display resolution
fewer software options
basic performance level
| DESIGN AND DIMENSIONS | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 34.1 cm x 23.66 cm x 1.695 cm | 36.635 cm x 25.05 cm x 2.03 cm |
| Weight | 1.677 kg | 1.63 kg |
| Case Material | Anodised aluminium | Polycarbonate, ABS plastic |
| Colour | Sparkly silver | Luxury gold | Steam blue |
| DISPLAY | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Features | Anti-glare | Anti-glare, ComfyView, 10 ms response rate, Narrow Border Display |
| PROCESSOR | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| CPU | Intel Celeron N3060 / 1.6 GHz | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 2.48 GHz | 2.8 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L2 - 2 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Burst Technology | Intel Burst Technology |
| MEMORY | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| RAM | 2 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4 SDRAM |
| STORAGE | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Main Storage Size (HDD/SSD) | 16 GB eMMC | 64 GB eMMC - SanDisk |
|---|
| AUDIO & VIDEO | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 400 | Intel UHD Graphics 600 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - 1280 x 720 |
| Camera Features | HDR (High Dynamic Range) | 720p HD movie recording, super high dynamic range imaging (SHDR) |
| Video Resolutions | 1280 x 720 | 720p |
| Sound | Speakers, microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 Card | Intel Wireless-AC 9560 - M.2 2230 |
| BATTERY | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Technology | 3-cell lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 3920 mAh | 48 Wh |
| Battery Life | - | Up to 12.5 hours |
| AC ADAPTER | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | - | Multi-gesture touch pad, Acer FineTip keyboard, moisture-resistant |
| CONNECTIONS & EXPANSIONS | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Interfaces | HDMI Headphone/microphone combo jack 2 x USB 3.0 |
2 x USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook 14 (CB3-431) | Acer Chromebook 315 (CB315-3H) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | - | Google Security Chip H1 |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Security lock slot (cable lock sold separately) | MU-MIMO technology |
| SAR Value | - | 0.82 W/kg (body), 0.82 W/kg (limb), 0.82 W/kg (head) |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | C9WH | C6JH |
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